Throughout history, people have believed some crazy things. In the Christian Middle Ages, alchemists believed that man's soul was divided in two after the fall…
In 1929, astronomers discovered something that shattered their previous conceptions about the universe. The universe was expanding. In the years that followed they reasoned that…
Quantum mechanics is one of the most ambitious and successful theories ever created by science. It unifies thousands of separate theories under one roof to…
Every single atom around us, including those in our own bodies, originated in momentous cosmic events that predate the Earth. We know this because there…
When we want to ask questions about the fundamental nature of our reality, we can sometimes arrive there by questioning assumptions that seem too trivial…
Having a shaker full of salt in almost every house on Earth today is aΒ privilege that would have completely blown our ancestors minds. That's because…